Physics, 23.05.2021 08:50, solomander4

A string is tied to a rock, and the rock is twirled around in a circle at a constant speed. If gravity is ignored and the period of the circular motion is doubled, the tension in the string is

•Is it reduced 1/2 of its original value
•Is it reduced 1/4 of its original value
•Unchanged
•Increased to 2 it’s original value
•Increased to 4 times its original value

Answers: 3

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A string is tied to a rock, and the rock is twirled around in a circle at a constant speed. If grav...